Mini Tower Computer Specifications - Dell OptiPlex 755 User Manual

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Mini Tower Computer Specifications
User's Guide
Microprocessor
Microprocessor type
Internal cache
Memory
Type
Memory connectors
Memory modules supported
Minimum memory
Maximum memory
BIOS address
Computer Information
Chipset
Data bus width
Address bus width
DMA channels
Interrupt levels
BIOS chip (NVRAM)
NIC
Video
Type
Audio
Type
Stereo conversion
Controllers
Drives
The following are supported:
Intel® Core™2
l
Intel vPro™
l
Intel Celeron®
l
L1: up to 128 KB;
L2: up to 8 MB (depending on your processor)
667-MHz or 800-MHz DDR2 SDRAM
4
512-MB, 1-GB, or 2-GB non-ECC
dual-channel: 1 GB
single-channel: 512 MB
NOTE: 512 MB is the minimum shipping configuration.
64-bit operating system: 8 GB
32-bit operating system: 4 GB
F0000h
Intel Q35 Express Chipset w/ICH9DO
64 bits
32 bits
eight
24
32 Mb
integrated network interface with ASF 1.03 and 2.0
support as defined by DMTF
Capable of 10/100/1000 communication
iAMT 3.0
Intel Graphics Media Accelerator 3100 or DVI add-in
card in PCI Express x16 slot or PCI Express x16
graphics card
ADI 1984 High Definition Audio
24-bit analog-to-digital; 24-bit digital-to-analog
four SATA controllers and one eSATA controller
supporting one device each